
Bawuti yokulirapo ya 12mm ndi gawo lofunikira pantchito yomanga ndi mafakitale, koma malingaliro olakwika okhudza kagwiritsidwe ntchito kake ndi kagwiritsidwe ntchito kambiri. Kukambitsirana uku kumalowa m'zidziwitso zothandiza komanso zovuta zomwe zimachitika nthawi zonse, zochokera ku zochitika zenizeni zamakampani othamanga kwambiri.
Tiyeni tiyambe ndi kufotokoza zomwe a 12mm bawuti yowonjezera alidi. Kwenikweni, idapangidwa kuti izizikika kapena kukonza zolemetsa mu konkriti kapena pamiyala. Mapangidwe ake amalola kuti iwonjezereke ikalowetsedwa, ndikupereka kukonza kotetezeka. Ambiri amaganiza kuti ndi njira imodzi yokha, kuyang'ana ma nuances a kuchuluka kwa katundu ndi kugwirizana kwa pamwamba.
Cholakwika chimodzi chofala ndikuchepetsa kukonzekera kofunikira pakuyika bwino. Bowolo liyenera kubowoledwa kuti likhale ndi miyeso yolondola - izi sizimangofanana ndi kukula kwake kofanana ndi bolt, komanso kuya kwake. Ndikhulupirireni, ndinaphunzira movutikira pambuyo poti kuyika kowoneka kolimba kutha pansi pamavuto. Zinandiphunzitsa kuti kutsatiridwa mwapadera sikungakambirane.
Njira zoyikapo zimatha kusiyanasiyana malinga ndi chilengedwe. M'malo achinyezi, mwachitsanzo, dzimbiri zimakhala nkhawa. Kugwiritsa ntchito mitundu ya malata kapena zitsulo zosapanga dzimbiri kungakupatseni mtendere wamumtima, kukupulumutsirani vuto la kulephera msanga.
Mukapeza mabawuti awa, ndizovuta kusankha njira yotsika mtengo kwambiri. Komabe, mtengo wa khalidwe loipa ukhoza kukhala waukulu. Kukonzekera kolondola, mtundu wazinthu, ndi miyezo yopangira zinthu ndizofunikira kwambiri, makamaka pakugula zambiri.
Ndakhala ndi zokumana nazo zambiri ndi ogulitsa ndipo, monga lamulo, tsopano ndimakhala ndi makampani odziwika bwino monga Malingaliro a kampani Handan Zitai Fastener Manufacturing Co., Ltd. Malo awo ku Yongnian District, Handan City, Province la Hebei, amapindula ndi njira zamakono zopita kumayendedwe akuluakulu a mayendedwe monga Beijing-Guangzhou Railway ndi National Highway 107. Phindu lothandizirali likhoza kuchepetsa nthawi zotsogolera kwambiri.
Kuwona ziphaso za ogulitsa ndi kuwunika kwamakampani kungakutsimikizireninso kudalirika kwazinthu. Si zachilendo kuyendera malo ngati kuli kotheka, kungodziwonera nokha zomwe akupanga komanso njira zowongolera zinthu.
M'mapulogalamu adziko lapansi, ma bolts akukulitsa amakhala ndi mphamvu zosiyanasiyana. Kusiyanasiyana kumeneku nthawi zambiri kumatanthauza kuti kuyezetsa m'munda ndikofunikira musanagwiritse ntchito kwambiri. Kuyesa katundu muzochitika zosiyanasiyana kumapereka zidziwitso zomwe mawerengedwe amalingaliro amangosonyeza.
Chochitika chosaiŵalika chinali gawo la mafakitale oziziritsa mpweya. Kuwerengera kunasonyeza kuti ma bawuti ena ndi oyenera, koma kuyezetsa pamalowa kunavumbula zinthu zambiri zomwe sitinaziganizirepo, zomwe zidapangitsa kuti pivot ikhale yotsimikizika kwambiri.
Apa, kufunikira kofunsana ndi mainjiniya ndi akatswiri pamasamba sikunganenedwe mopambanitsa. Kumvetsetsa mozama za malo oyikako kudzatsogolera kusankha koyenera kwa a 12mm bawuti yowonjezera.
Kulakwitsa kwenikweni ndikunyalanyaza kukula kwa bawuti mogwirizana ndi kulimba kwa zinthu zoyambira. Kuwonjezeka kwakukulu kungayambitse fracturing. Kuphatikiza apo, malingaliro okhudzana ndi kusasinthika kwa gawo limodzi la gawo lapansi angayambitse kugawa kosagwirizana.
Chinthu chinanso chomwe chingakhale cholakwika ndikunyalanyaza udindo wa torque. Zolephera zambiri zimadza chifukwa chogwiritsa ntchito torque molakwika pakuyika. Ndikofunikira kugwiritsa ntchito zida zoyezera kuti zitsimikizire kuti ma bolt akhazikika bwino, kuwongolera kukulitsa popanda kugwiritsa ntchito gawo lapansi.
Kuphatikiza apo, zosokoneza zachilengedwe monga kukhudzana ndi mankhwala kapena kutentha kwambiri zimatha kukhudza kukhulupirika kwa bawuti, zomwe zimafunikira kusankha mosamala zinthu za bawuti kuti zipirire zovuta za chilengedwe.
Kuyika kukamalizidwa, kuyang'ana kwambiri kumayang'anira kukonza ndi kuyang'anira magwiridwe antchito. Kuyang'ana pafupipafupi, makamaka m'malo ovuta ngati malo opangira mafakitale, kumatha kulepheretsa kulephera kwadongosolo.
Njira zodzitetezera zitha kuphatikizira kuyang'ana kwa torque nthawi ndi nthawi komanso kuyang'ana kowoneka ngati zizindikiritso za dzimbiri kapena kuwonongeka. Pama projekiti akuluakulu, kusunga zipika zatsatanetsatane za zoyikapo ndi zokonza kungathandize kuthana ndi zovuta zomwe zingachitike.
Pamapeto pake, kumvetsetsa kuchuluka kwazinthu zomwe zimakhudza 12 mm mabawuti owonjezera zingapangitse zisankho zodziwika bwino, kuchepetsa kuthekera kwa kuyang'anira kokwera mtengo ndikuwonetsetsa kudalirika kwa zomangamanga.
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